Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
PY

Ping-Cheng Yu

TC Taiwan Chelic Co.: 1 patents #1 of 4Top 25%
📍 New Taipei, TW: #553 of 1,581 inventorsTop 35%
Overall (2025): #251,322 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12276288 Two-stage speed controller Po-Hsun Yu, Chih-Sheng Cheng, Wei-Xiang Cheng 2025-04-15